| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.48 | 13.830% | $269.1852 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $175.36 | 12.664% | $197.5676 | $197.57 | $197.55 | $197.60 |
| Purchase #3 | $21.40 | 7.589% | $23.024 | $23.02 | $23.00 | $23.00 |
| Purchase #4 | $126.32 | 13.746% | $143.6839 | $143.68 | $143.70 | $143.70 |
| Purchase #5 | $143.41 | 11.341% | $159.6741 | $159.67 | $159.65 | $159.70 |
| Purchase #6 | $48.34 | 3.272% | $49.9217 | $49.92 | $49.90 | $49.90 |
| Purchase #7 | $47.51 | 5.423% | $50.0865 | $50.09 | $50.10 | $50.10 |
| 7 purchase totals = | $798.82 | $893.1430 | $893.14 | $893.10 | $893.20 | |